{"version":"1.0","type":"rich","title":"question 1","description":"A horizontal bar chart displays the population for ten countries from a CSV dataset, sorted by country name. Built with React and D3 v5, the visualization uses `scaleBand` and `scaleLinear` to map categorical labels and numeric values, rendering rectangles as SVG marks with tooltips. Axes are generated with the `AxisBottom` and `AxisLeft` components, while tick labels are formatted using D3’s `format` function to abbreviate values. The chart is rendered entirely as SVG, with a blue tick line and light green bar styling defined in embedded CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b31a500aa07c41b3b3713f11c4d45a44?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}